[bug#62314] [PATCH] gnu: emacs-buttercup: Fix build with native compilation.

[John Kehayias via Guix-patches via <guix-patches@gnu.org>]

Hi,

On Tue, Mar 21, 2023 at 10:34 AM, Nicolas Goaziou wrote:

> Hello,
>
> John Kehayias via Guix-patches via <guix-patches@gnu.org> writes:
>
>> Subject: [PATCH] gnu: emacs-buttercup: Fix build with native
>> compilation.
>
> Thank you.
>
>> +          (add-after 'unpack 'fix-spy-on-test
>> +            (lambda _
>> +              (substitute* "buttercup.el"
>> +                ;; The spy-on test fails with native compilation, which was
>> +                ;; fixed in v1.30 but with a variable name for Emacs newer
>> +                ;; than 28.2.  Add in the same fix with the current variable
>> +                ;; name.  Upstream bug and fix:
>> +                ;; <https://github.com/jorgenschaefer/emacs-buttercup/issues/236>
>> +                (("61880") "61880\n(comp-enable-subr-trampolines nil)\n"))))
>
> Nitpick: I'm surprised by the choice of your anchor: 61880 is at the end
> of a comment. Wouldn't
>
>     (("\\(native-comp-enable-subr-trampolines nil\\)" all)
>      (string-append all "\n(comp-enable-subr-trampolines nil)"))
>
> be more explicit?

TIL what the second part of the first form for substitute is...thanks for that! Yes, that is better and something I will use in the future. Thanks also for pushing!

John